Rollformer for Trapeze Profile

Profiilikeskus Trapeze and Corrugated Profile Rollformers provide dependable production solutions for both low and high volume sheet metal manufacturing. All the structures and components, such as cutters and drives, utilize only the most practical and fully-tested solutions.

The operation of our trapeze and corrugated profile rollformers is fully automated and the machines can easily be operated by one person. Advanced software and an easy-to-use user interface allow for fast setting of the machines.

• Frame is a welded construction and made of heavy duty steel, quality st. 355 E.N. 10025

• Chain driven with electrical motors, double-rowed chains

• Forming rolls are fine-turned at Ra 0.8 surface and nitrocarburized

• Each forming roll is attached to the shaft by a keyway. The spacers between the forming rolls are partly fixed by a keyway and partly free rotating. The relevant spacers which are part of the forming process are fitted with bearings

• The forming rolls and spacers form a solid packet. In addition, this packet is secured at both ends with axle nuts

• Adjustable stations

Advanced software and an easy-to-use screen interface allow for fast setting of Profiilikeskus Trapeze Rollformers. By our Pro-C software, customer orders can be electronically transferred from office computer directly into the Rollformer's interface. Several Rollformers can be connected into the Pro-C system.

Material Requirements

Thickness

0.45 - 1.25 mm

Width of strip

Customized

Coatings

Pre-coated and galvanized

Steel quality

DIN EN 10346: S220GD+Z - S350GD+Z

Speed 40 metres/minute excluding cutting time

Pre-cutter, electric

• For cutting the flat sheet automatically when changing the coil
• Control unit calculates the correct cutting point for the last programmed sheet, stops the roll former and cuts the flat sheet at the entry table before the first stations